Thanks for conversation
I have no idea about miles etc
But most cranes are certified for 12.5 meters per second wind stroke speed
Mine is a better breed at 16.7 meters per second wind speed
It's a rare but really good quality crane overall with rare features that i ve been trying to find
Even the "feet" (don't know the English word) of the crane don't go out but they are inside same as wheel length
That way when in use I don't have to close a side of the road or have problems with pedestrian stuff
Sorry my English not good to explain the technical terms
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